← Back to homeRead the BGP / ASN guide

ASN LANDING PAGE

AS203478

tbspace Sarah Maedel

Last updated · Jul 20, 2026

Country

—

Total prefixes

2

IPv4 prefixes

1

IPv6 prefixes

1

ASN summary

How to read the scale of AS203478

tbspace Sarah Maedel currently reports 2 prefixes and 26 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.

What can an ASN page answer?

An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.

How should you read the organization and region fields?

tbspace Sarah Maedel is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.

How should you verify the AS203478 result?

The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.

How to verify this ASN result

AS203478 ASN lookupAS203478 BGPAS203478 peersAS203478 prefixesAS203478 upstreamstbspace Sarah Maedel ASN

Upstreams

Detailed data for this ASN is not available right now.

Prefix inventory

PrefixNameCountry
2a06:e881:5600::/48AS203478—
44.31.126.0/24AS203478—

Related ASN pages

AS15169 · Google

Review Google network organization fields, prefixes, peers, upstreams, and downstreams.

AS13335 · Cloudflare

Review Cloudflare network organization fields, prefixes, peers, upstreams, and downstreams.

AS8075 · Microsoft

Review Microsoft network organization fields, prefixes, peers, upstreams, and downstreams.

AS16509 · Amazon

Review Amazon network organization fields, prefixes, peers, upstreams, and downstreams.

Related lookups and next steps

Frequently asked questions about this ASN page

What does AS203478 represent?

AS203478 is an autonomous system number. The current source associates it with tbspace Sarah Maedel and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.

What are peers, upstreams, and prefixes useful for on the AS203478 page?

They help explain the scale, interconnection depth, and route structure of AS203478. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.

What should you do after reviewing AS203478?

Open a concrete IP page to check how the address maps into AS203478, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.

Related topics

BGP and ASN Basics Guide

Use real IP and ASN pages to understand ASNs, BGP prefixes, peers, upstreams, and downstreams, including the limits of each snapshot.

Routing Troubleshooting and Network Analysis

Build troubleshooting context from an IP, BGP prefix, ASN, and public network relationships without treating static route data as a packet path.

Cloud Network and ASN Comparison

Compare representative cloud and edge networks by ASN, announced prefixes, peers, upstreams, and downstreams without inferring a specific host or customer workload.